Southwest Jiaotong University

Laoken Medical Technology Co., Ltd.

University of Electronic Science and Technology of China

Miao Zhang

Qijun Liu

Xianghui Chang

Xia Liu

Yang Wang

Jun Liu

Jie Xiong

Xiang Li

Yanrong Li

Yan Yan

Weidong Qiu

Yong Liu

Chaoyi Yan

Wanli Zhang

Junwei Chu

Bowen Ma

Jianwen Huang

Chuanhui Gong

Xinrui Chen

Xihao Jin

Yuqing Liu

Yun Wei

Chunyang Wu

Jiangxiong Luo

Gaofeng Rao

Junchuan Zhang

Xianfu Wang

Cong Zhang

Chujun Yin

Liping Dai

Fuping Zhou

An automatic transport device for cleaning machines includes a transport base. A lifting-lowering assembly and a tray are provided on the transport base. The tray is connected to the transport base through the lifting-lowering assembly, and can be driven by the lifting-lowering assembly to reciprocate in a height direction. A top surface of the tray is provided with a translation assembly for transferring the shelf to the transport platform. A first mounting cavity is provided at each of front and rear ends of the tray. The translation assembly is connected to a side wall of the first mounting cavity. A second mounting cavity is provided at each of right and left ends of the tray. The second mounting cavity is provided with a limiting assembly, a lifting-lowering sensing assembly and a distance sensing assembly. An interactive system is provided in the transport base.

Automatic transport device for cleaning machine

An automatic floor-disinfection robot for floors of hospital rooms, including a moving device, a alarm and a disinfection device. The moving device is a disc-shaped robot, and includes a chassis moving mechanism, a support plate and a top plate arranged successively from bottom to top. The disinfection device includes a disinfection assembly and a baffle. The disinfection assembly includes a liquid supply mechanism, a liquid spray mechanism and a fan.

Automatic floor-disinfection robot for hospital rooms

A method for preparing an ultrathin two-dimensional (2D) monocrystalline nanosheet, the method including: 1) placing BiXpowder where X=I, Br, or Cl in a crucible, and putting the crucible on a first heating zone of a furnace disposed at a gas inlet of a quartz tube; placing substrates covered with metal sheets on a second heating zone of the furnace disposed at a gas outlet of the quartz tube; 2) vacuumizing the quartz tube; pumping Ar gas into the quartz tube until the air pressure is 101.325 kPa; pumping a carrier gas into the quartz tube; and 3) heating and maintaining the second heating zone; heating the first heating zone for BiXevaporation until producing chemical reaction between BiXand the metal sheets, and preparing ultrathin 2D nanosheets on the substrates simultaneously; and cooling the substrate naturally to 15-30&#xb0; C.

Method for preparing ultrathin two-dimensional nanosheets and applications thereof

Growing community of inventors

Chengdu, China

Miao Zhang